%define _pkgname mpiblacs
%define _srcdir BLACS
%define _approot /opt/blacs
%define _modroot /usr/share/Modules/modulefiles/blacs
%define _ofedroot /opt/ofed

%ifarch i386 i686
%define _ofedlib /opt/ofed/lib
%else
%define _ofedlib /opt/ofed/lib64
%endif 

Name:           blacs-mvapich1-gnu
Version:        20000224
Release:        4
Summary:        The BLACS (Basic Linear Algebra Communication Subprograms) project

Group:          Development/Libraries
License:        opensource
URL:            http://www.netlib.org/blacs/
Source:         %{name}-%{version}.1.tar.gz
BuildRoot:      %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
Requires: mvapich1-infiniband-gnu coreutils glibc
BuildRequires:  mvapich1-infiniband-gnu atlas coreutils

%description
The BLACS (Basic Linear Algebra Communication Subprograms) project
is an ongoing investigation whose purpose is to create a linear
algebra oriented message passing interface that may be implemented
efficiently and uniformly across a large range of distributed memory
platforms.

The length of time required to implement efficient distributed
memory algorithms makes it impractical to rewrite programs for every
new parallel machine. The BLACS exist in order to make linear algebra
applications both easier to program and more portable.


%prep
%setup -q -n %{name}

%build
tar xzf %{_pkgname}.tgz
tar xzf %{_pkgname}-patch03.tgz
tar xzf blacstester.tgz
cp Bmake-mvapich1-gnu.inc %{_srcdir}/Bmake.inc
#patch -p0 < blacstester.patch

cd %{_srcdir}
export BTOPdir=%{_builddir}/%{name}/%{_srcdir}
make mpi
#make OFEDLIB=%{_ofedlib} tester
make tester

%install
rm -rf %{buildroot}
mkdir -p %{buildroot}%{_approot}/mvapich1/gnu/lib
mkdir -p %{buildroot}%{_approot}/mvapich1/gnu/bin

install -D -m 0644 %{name}-module %{buildroot}%{_modroot}/%{name}

cd %{_srcdir}
install -m 644 LIB/blacsCinit_MPI-LINUX-0.a %{buildroot}%{_approot}/mvapich1/gnu/lib
install -m 644 LIB/blacs_MPI-LINUX-0.a %{buildroot}%{_approot}/mvapich1/gnu/lib
install -m 644 LIB/blacsF77init_MPI-LINUX-0.a %{buildroot}%{_approot}/mvapich1/gnu/lib
install -m 755 TESTING/EXE/xCbtest_MPI-LINUX-0 %{buildroot}%{_approot}/mvapich1/gnu/bin
install -m 755 TESTING/EXE/xFbtest_MPI-LINUX-0 %{buildroot}%{_approot}/mvapich1/gnu/bin
install -m 644 TESTING/EXE/*.dat %{buildroot}%{_approot}/mvapich1/gnu/bin

%clean
rm -rf %{buildroot}

%post

%pre

%files
%defattr(-,root,root,-)
%{_approot}
%{_modroot}/%{name}

%changelog
* Wed Nov 26 2008 Mehdi Bozzo-Rey <mbozzore@platform.com> 20000224-4
- cleanup, spec file Bmake.inc modification

* Mon Jun 2 2008 Mike Frisch <mfrisch@platform.com> 20000224-3
- Add missing copyright

* Thu May 15 2008 Mike Frisch <mfrisch@platform.com> 20000224-2
- Fixed compiler settings for Fortran 90 (#108809)

* Tue Sep 25 2007 Najib Ninaba <najib@osgdc.org>
- Initial packaging